Peanut Butter Balls

My mother used to make these peanut butter balls at Christmastime. They look like snowballs and taste like heaven.

Ingredients:

• 1 cup icing sugar
• 1 cup peanut butter
• 1 tablespoon softened butter
• 1/2 cup chopped walnuts
• 2-3 cups of Rice Krispies
• 2 cups of shredded coconut
• about a cup of thin vanilla icing (a little butter, a little milk, a little vanilla, then add confectioner's sugar until you have an icing in which the balls can be dipped)

Methods:
Mix the first 4 ingredients very well. Gently stir in the Rice Krispies cereal. Shape the mixture into balls. Roll the balls in the icing and finally, in coconut. Refrigerate.